| Identification | Back Directory | [Name]
1-OCTADECANOYL-2-[(CIS,CIS,CIS,CIS)-5,8,11,14-EICOSATETRAENOYL]-SN-GLYCERO-3-PHOSPHOCHOLINE | [CAS]
35418-59-8 | [Synonyms]
SAPC
18:0-20:4 PC
PSVRFUPOQYJOOZ-QNPWAGBNSA-N
1-Stearoyl-2-Arachidonoyl PC
18:0/20:4 Phosphatidylcholine
L-β-Arachidonoyl-γ-stearoyl-α-lecithin
1-Stearoyl-2-Arachidonoyl-sn-glycero-3-PC
1-Stearoyl-2-arachidonoylphosphatidylcholine
1-Stearoyl-2-archidonyl-3-sn-phosphatidylcholine
L-BETA-ARACHIDONOYL-GAMMA-STEAROYL-ALPHA-LECITHIN
L-α-Phosphatidylcholine, β-arachidonoyl-γ-stearoyl
3-SN-PHOSPHATIDYLCHOLINE, 2-ARACHIDONOYL-1-STEAROYL
L-A-PHOSPHATIDYLCHOLINE, B-*ARACHIDONOYL , GAMMA-STE
2-ARACHIDONOYL-1-STEAROYL-SN-GLYCERO-3-PHOSPHOCHOLINE
1-STEAROYL-2-ARACHIDONOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
1-Stearoyl-2-arachidonoyl-sn-glycero-3-phosphorylcholine
2-ARACHIDONOYL-1-STEAROYL-SN-GLYCERO-3-P HOSPHOCHOLINE SOL.
L-ALPHA-PHOSPHATIDYLCHOLINE, BETA-ARACHIDONOYL-GAMMA-STEAROYL
2-Arachidonoyl-1-stearoyl-sn-glycero-3-phosphocholine solution
2-Arachidonoyl-1-stearoyl-sn-glycero-3-phosphocholine solution
1-OCTADECANOYL-2-[(CIS,CIS,CIS,CIS)-5,8,11,14-EICOSATETRAENOYL]-SN-GLYCERO-3-PHOSPHOCHOLINE
[O-[1-O-Stearoyl-2-O-[(5Z,8Z,11Z,14Z)-1-oxo-5,8,11,14-icosatetraenyl]-L-glycero-3-phospho]choline]anion
[O-[1-O-Octadecanoyl-2-O-[(5Z,8Z,11Z,14Z)-1-oxo-5,8,11,14-icosatetrenyl]-L-glycero-3-phospho]choline]anion
[O-[1-O-Octadecanoyl-2-O-[(5Z,8Z,11Z,14Z)-1-oxoicosane-5,8,11,14-tetren-1-yl]-L-glycero-3-phospho]choline]anion
3-sn-Phosphatidylcholine, 2-arachidonoyl-1-stearoyl, L-β-Arachidonoyl-γ-stearoyl-α-lecithin, L-α-Phosphatidylcholine, β-arachidonoyl-γ-stearoyl | [Molecular Formula]
C46H84NO8P | [MDL Number]
MFCD00082436 | [MOL File]
35418-59-8.mol | [Molecular Weight]
810.13 |
| Chemical Properties | Back Directory | [storage temp. ]
−20°C
| [solubility ]
Ethanol: 30 mg/ml; Ethanol:PBS (pH 7.2) (1:2): 0.3 mg/ml | [form ]
liquid | [pka]
1.161±0.50(predicted) | [BRN ]
6090084 | [InChIKey]
PSVRFUPOQYJOOZ-QNPWAGBNSA-N | [SMILES]
[P](=O)([O-])(OC[C@H](OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)COC(=O)CCCCCCCCCCCCCCCCC)OCC[N+](C)(C)C |
| Hazard Information | Back Directory | [Uses]
18:0-20:4 PC is suitable for use:
- in the preparation of liposomes
- in the synthesis of diacylglycerol
- as substrate to determine the activity of phospholipase A2 (PLA2)
| [Definition]
ChEBI: 1-stearoyl-2-arachidonoyl-sn-glycero-3-phosphocholine is a phosphatidylcholine 38:4 in which the two acyl substituents at positions 1 and 2 are specified as stearoyl and arachidonoyl respectively. It has a role as a mouse metabolite. It is a phosphatidylcholine 38:4 and a 1-acyl-2-arachidonoyl-sn-glycero-3-phosphocholine. It is functionally related to an octadecanoic acid. | [Biological Activity]
18:0-20:4 phosphatidylcholine (PC) is more prominent in specialized membranes like synaptic vesicles. Phosphatidylcholine is one of the major glycerophospholipids of the eukaryotic membranes. It is essential for maintaining the structure and functions of the membrane. PC is the precursor for various second messenger like phosphatidic acidlysophosphatidic aciddiacylglycerol. |
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